Q1) A 10 GHz uniform plane wave is propagating along the +z - direction, in a material such that & = 81, μ = 1 and σ = 2 mho/m. a) (20 pts.) Find the values of y, a and B. b) (10 pts.) Find the intrinsic impedance. c) (20 pts.) Write the phasor form of electric and magnetic fields, if the amplitude of the electric field intensity is 0.5 V/m.

Q1) A 10 GHz uniform plane wave is propagating along the +z - direction, in a material such that & = 81, μ = 1 and σ = 2 mho/m. a) (20 pts.) Find the values of y, a and B. b) (10 pts.) Find the intrinsic impedance. c) (20 pts.) Write the phasor form of electric and magnetic fields, if the amplitude of the electric field intensity is 0.5 V/m.